diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 6c996446..c33cb0e2 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -171,7 +171,7 @@ jobs:
 
   build_linux_flatpak:
     name: Linux Flatpak
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     needs: check_changelog
 
     steps: